Lin Feng, a modern young man, traveled back in time while reading a novel and became a dead body that had been sleeping for thirty years in the book. He was resurrected by binding the "filial son development system" and discovered that the third son was actually three Taoist masters: Jiu Shu Lin Fengjiao, Si Mu Lin Mu, and Qian He Lin He. He used system skills to help his children upgrade, and he also received feedback and breakthroughs. He also received opportunities such as innate energy through signing in. Accompanying Qianhe to protect the zombie prince, he repeatedly defeats villains and finds out the truth behind the curse that happened thirty years ago. He learns that the eldest son and Mao Xiaofang are twins and were murdered by the Mao family. Lin Feng leads his sons to slay demons and fight against the Taiyin Ghost King. He goes to Maoshan to save his four sons and is betrayed. When he is about to become an immortal after obeying the Taoist Body Fruit, he accidentally travels back to modern times due to a typo in the system, and the ending is open.
